Figure 1. Scanning electron microscopy (SEM) micrographs.

This figure shows the Biocoral scaffold structure at different magnification (see scale bars at the bottom of each micrograph) (A–D) evidencing size and regularity of porosity and pore interconnections. SEM micrographs showing (E–F) DPSCs and (G–H) human osteoblasts grown on Biocoral scaffold at 8 h and 24 h after seeding. Cell adhesion and spreading on scaffold porosity can be observed.